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10 Nov 2019
Let f(x,y,z) be x^2 + x(y^2) + e^(yz). Then theequation f(x,y,z) = 5 defines y as a function of x and z for(x,y,z) near the point (2,1,0). Let that function be y =h(x,z). Find the values of the partial derivatives of ywith respect to x and z at the point (x,z) = (2,0).
I think that the implicit function theorem is used here but Ican't figure out how.
Let f(x,y,z) be x^2 + x(y^2) + e^(yz). Then theequation f(x,y,z) = 5 defines y as a function of x and z for(x,y,z) near the point (2,1,0). Let that function be y =h(x,z). Find the values of the partial derivatives of ywith respect to x and z at the point (x,z) = (2,0).
I think that the implicit function theorem is used here but Ican't figure out how.
Jean KeelingLv2
14 Jul 2019
